package com.shardingdemo.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.shardingdemo.model.User1;
import java.util.List;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

/**
 *@author chen_lei
 *@date 2020/7/21 22:06
 */ 
@Mapper
public interface User1Mapper extends BaseMapper<User1> {
    int updateBatch(List<User1> list);

    int batchInsert(@Param("list") List<User1> list);
}